| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $45.78 | 9.154% | $49.9707 | $49.97 | $49.95 | $50.00 |
| Purchase #2 | $87.90 | 10.863% | $97.4486 | $97.45 | $97.45 | $97.40 |
| Purchase #3 | $221.76 | 4.196% | $231.065 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $107.83 | 7.478% | $115.8935 | $115.89 | $115.90 | $115.90 |
| Purchase #5 | $61.69 | 3.855% | $64.0681 | $64.07 | $64.05 | $64.10 |
| Purchase #6 | $43.50 | 9.440% | $47.6064 | $47.61 | $47.60 | $47.60 |
| Purchase #7 | $240.25 | 7.291% | $257.7666 | $257.77 | $257.75 | $257.80 |
| 7 purchase totals = | $808.71 | $863.8189 | $863.83 | $863.75 | $863.90 | |